72309523

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 86513616

約数和(自身を除く): 14204093

約数列:

[1, 11, 13, 97, 143, 169, 401, 1067, 1261, 1859, 4411, 5213, 13871, 16393, 38897, 57343, 67769, 180323, 427867, 505661, 745459, 5562271, 6573593, 72309523]

約数ペア:

[(1, 72309523), (11, 6573593), (13, 5562271), (97, 745459), (143, 505661), (169, 427867), (401, 180323), (1067, 67769), (1261, 57343), (1859, 38897), (4411, 16393), (5213, 13871)]